Gerd Hamscher

4.5k citations
103 papers · 3.8k · 1 hit paper · h-index 29

Impact in

  • Pollution top 0.2%
    • Pharmaceutical and Antibiotic Environmental Impacts
    • Pesticide and Herbicide Environmental Studies
    • Antibiotic Resistance in Bacteria

Papers in

    • Pharmaceutical and Antibiotic Environmental Impacts 35
    • Pesticide and Herbicide Environmental Studies 9
    • Antibiotics Pharmacokinetics and Efficacy 21

Gerd Hamscher

100 papers receiving 3.7k citations

Gerd Hamscher's Hit Papers

Determination of Persistent Tetracycline Residues in Soil Fertilized with Liquid Manure by High-Performance Liquid Chromatography with Electrospray Ionization Tandem Mass Spectrometry 2002 · 801 citations
8010+8+16Years since publication250500750

Peers

Gerd Hamscher
Comparison fields: 5 of 127
  • Pollution 2.1k
  • Molecular Medicine 402
  • Applied Microbiology and Biotechnology 119
  • Analytical Chemistry 524
  • Pharmacology 603
Replace Li‐Jun Zhou with:
Li‐Jun Zhou China
Richard H. Lindberg Sweden
Marie‐Louise Scippo Belgium
Angelina Pena Portugal
Susanne Rath Brazil
Celeste Matos Lino Portugal
Chao Song China
Shahida Hasnain Pakistan
Hédi Ben Mansour Tunisia
Fernando Ramos Portugal
Gerd Hamscher relative to Li‐Jun Zhou China Li‐Jun Zhou's profile →
Citations per field
00.5×1.5×
Li‐Jun Zhou · 1×
Citations per year

Countries citing papers authored by Gerd Hamscher

Since Specialization
Citations

This map shows the geographic impact of Gerd Hamscher's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gerd Hamscher with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gerd Hamscher more than expected).

Fields of papers citing papers by Gerd Hamscher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerd Hamscher. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gerd Hamscher. The network helps show where Gerd Hamscher may publish in the future.

Co-authors

The 25 scholars most cited alongside Gerd Hamscher, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Gerd Hamscher Line = papers co-authored together Gerd Hamscher links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 103 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Determination of Persistent Tetracycline Residues in Soil Fertilized with Liquid Manure by High-Performance Liquid Chromatography with Electrospray Ionization Tandem Mass Spectrometry
Hit paper breakdown →
2002801
2 2005313
3 2006207
4 2003180
5 2009157
6 2015150
7 201999
8 201490
9 201785
10 199278
11 200376
12 201568
13 200065
14 201462
15 201359
16 201954
17 201951
18 199545
19 200244
20 200543

About Gerd Hamscher

Gerd Hamscher is a scholar working on Pollution, Pharmacology, Molecular Medicine, Health, Toxicology and Mutagenesis and Analytical Chemistry, having authored 103 papers that have together received 3.8k indexed citations. Recurring topics across this work include Pharmaceutical and Antibiotic Environmental Impacts (35 papers), Antibiotics Pharmacokinetics and Efficacy (21 papers), Toxic Organic Pollutants Impact (10 papers), Neuropeptides and Animal Physiology (9 papers), Pesticide and Herbicide Environmental Studies (9 papers), Antibiotic Resistance in Bacteria (9 papers), Analytical chemistry methods development (7 papers) and Retinoids in leukemia and cellular processes (6 papers). The work is most often cited by research in Pollution (2.1k citations), Molecular Medicine (402 citations), Applied Microbiology and Biotechnology (119 citations), Analytical Chemistry (524 citations) and Pharmacology (603 citations). Gerd Hamscher has collaborated with scholars based in Germany, Sweden and Finland. Frequent co-authors include Heinz Nau, Heinrich Höper, Silke Sczesny, Astrid Spielmeyer, Siegrun A. I. Mohring, Gerhard E. Feurle, Jörg Hartung, Jörg Wolfgang Metzger, Krispin Stoob and Eric Smit. Their work appears in journals such as Journal of Agricultural and Food Chemistry, Toxicology Letters, Peptides, Chemosphere and Journal of Soils and Sediments.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact